CN106993402A - 导热散热电磁屏蔽膜的制造方法 - Google Patents
导热散热电磁屏蔽膜的制造方法 Download PDFInfo
- Publication number
- CN106993402A CN106993402A CN201710229994.8A CN201710229994A CN106993402A CN 106993402 A CN106993402 A CN 106993402A CN 201710229994 A CN201710229994 A CN 201710229994A CN 106993402 A CN106993402 A CN 106993402A
- Authority
- CN
- China
- Prior art keywords
- metallic film
- electromagnetic shielding
- heat conduction
- film
- heat radiation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0073—Shielding materials
- H05K9/0081—Electromagnetic shielding materials, e.g. EMI, RFI shielding
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F4/00—Processes for removing metallic material from surfaces, not provided for in group C23F1/00 or C23F3/00
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710229994.8A CN106993402B (zh) | 2017-04-10 | 2017-04-10 | 导热散热电磁屏蔽膜的制造方法 |
Applications Claiming Priority (1)
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CN201710229994.8A CN106993402B (zh) | 2017-04-10 | 2017-04-10 | 导热散热电磁屏蔽膜的制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106993402A true CN106993402A (zh) | 2017-07-28 |
CN106993402B CN106993402B (zh) | 2020-06-09 |
Family
ID=59414989
Family Applications (1)
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CN201710229994.8A Active CN106993402B (zh) | 2017-04-10 | 2017-04-10 | 导热散热电磁屏蔽膜的制造方法 |
Country Status (1)
Country | Link |
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CN (1) | CN106993402B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110446397A (zh) * | 2019-06-19 | 2019-11-12 | 京东方科技集团股份有限公司 | 散热屏蔽膜及其应用 |
Citations (9)
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CN203266830U (zh) * | 2013-05-14 | 2013-11-06 | 东莞市施乐威尔光电科技有限公司 | 一种仿金属复合木板 |
CN103537401A (zh) * | 2012-07-13 | 2014-01-29 | 中国科学院深圳先进技术研究院 | 用于在金属基材上涂覆浆料的涂布设备、方法及涂布机构 |
CN103619149A (zh) * | 2013-11-08 | 2014-03-05 | 北京铭德电子有限公司 | 一种具有电磁屏蔽功能的热辐射散热膜及其制备方法 |
US20150181775A1 (en) * | 2013-12-19 | 2015-06-25 | Hyundai Motor Company | Web for absorbing electromagnetic wave and housing of electronic parts using the same |
CN105491788A (zh) * | 2016-01-14 | 2016-04-13 | 苏州城邦达力材料科技有限公司 | 一种石墨烯散热型屏蔽膜及其制备方法 |
CN205161029U (zh) * | 2015-12-14 | 2016-04-13 | 碳元科技股份有限公司 | 一种电磁屏蔽散热膜 |
KR20160126188A (ko) * | 2015-04-23 | 2016-11-02 | 주식회사 엠피코 | 전자파 차폐 및 열방출용 다기능성 복합시트 및 이의 제조방법 |
CN106211731A (zh) * | 2016-08-29 | 2016-12-07 | 辽宁点石技术开发有限公司 | 一种复合电磁屏蔽散热薄膜及其制备方法 |
CN205981127U (zh) * | 2016-08-26 | 2017-02-22 | 宁德卓高新材料科技有限公司 | 具有在线测厚功能的隔膜涂覆装置 |
-
2017
- 2017-04-10 CN CN201710229994.8A patent/CN106993402B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103537401A (zh) * | 2012-07-13 | 2014-01-29 | 中国科学院深圳先进技术研究院 | 用于在金属基材上涂覆浆料的涂布设备、方法及涂布机构 |
CN203266830U (zh) * | 2013-05-14 | 2013-11-06 | 东莞市施乐威尔光电科技有限公司 | 一种仿金属复合木板 |
CN103619149A (zh) * | 2013-11-08 | 2014-03-05 | 北京铭德电子有限公司 | 一种具有电磁屏蔽功能的热辐射散热膜及其制备方法 |
US20150181775A1 (en) * | 2013-12-19 | 2015-06-25 | Hyundai Motor Company | Web for absorbing electromagnetic wave and housing of electronic parts using the same |
KR20160126188A (ko) * | 2015-04-23 | 2016-11-02 | 주식회사 엠피코 | 전자파 차폐 및 열방출용 다기능성 복합시트 및 이의 제조방법 |
CN205161029U (zh) * | 2015-12-14 | 2016-04-13 | 碳元科技股份有限公司 | 一种电磁屏蔽散热膜 |
CN105491788A (zh) * | 2016-01-14 | 2016-04-13 | 苏州城邦达力材料科技有限公司 | 一种石墨烯散热型屏蔽膜及其制备方法 |
CN205981127U (zh) * | 2016-08-26 | 2017-02-22 | 宁德卓高新材料科技有限公司 | 具有在线测厚功能的隔膜涂覆装置 |
CN106211731A (zh) * | 2016-08-29 | 2016-12-07 | 辽宁点石技术开发有限公司 | 一种复合电磁屏蔽散热薄膜及其制备方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110446397A (zh) * | 2019-06-19 | 2019-11-12 | 京东方科技集团股份有限公司 | 散热屏蔽膜及其应用 |
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Publication number | Publication date |
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CN106993402B (zh) | 2020-06-09 |
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Effective date of registration: 20200713 Address after: No.12 Longshan No.7 Road, Luotian No.3 Industrial Zone, Songgang town, Shenzhen City, Guangdong Province Patentee after: Zhou Haixia Address before: 523000 Hongsheng Industrial Park, 70 Niuling Road, Changlang Avenue, Jinmei Village, Changping Town, Dongguan City, Guangdong Province, 3rd floor Patentee before: DONGGUAN WANFENG NANOMETER MATERIALS Co.,Ltd. |
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Effective date of registration: 20200814 Address after: 518000 Dongkeng andison factory, Dongkeng community, Fenghuang street, Guangming District, Shenzhen City, Guangdong Province 201 Patentee after: Shenzhen Xiaochen Technology Co.,Ltd. Address before: No.12 Longshan No.7 Road, Luotian No.3 Industrial Zone, Songgang town, Shenzhen City, Guangdong Province Patentee before: Zhou Haixia |